package com.sky.task;

import com.sky.entity.Orders;
import com.sky.mapper.OrderMapper;
import lombok.extern.slf4j.Slf4j;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.scheduling.annotation.Scheduled;
import org.springframework.stereotype.Component;

import java.time.LocalDateTime;
import java.util.Date;
import java.util.List;

/**自定义定时任务，实现订单状态定时处理
 *
 */
@Component
@Slf4j
public class OrderTask {


    @Autowired
    private OrderMapper orderMapper;
    /** 处理支付超时订单
     *
     **/
    @Scheduled(cron = "0 * * * * *")
    public void processTimeoutOrder(){
        log.info("处理支付超时订单:{},",new Date());
        // 查询超时的订单
        // select * from orders where status = 1 and order_time < now() - 15minute
        LocalDateTime time = LocalDateTime.now().plusMinutes(-15);

        List<Orders> orders = orderMapper.getByStatusAndOrdertimeLT(Orders.PAID,time);
        if(orders != null && orders.size() > 0){
            orders.forEach(order -> {
               order.setStatus(Orders.CANCELLED);
               order.setCancelReason("支付超时，自动取消");
               order.setCancelTime(LocalDateTime.now());
               orderMapper.update(order);
            });
        }
    }

    @Scheduled(cron = "0 0 1 * * ?")
    public void processDeliveryOrder(){
        log.info("处理派送中订单:{},",new Date());
        LocalDateTime time = LocalDateTime.now().plusMinutes(-60);

        List<Orders> orders = orderMapper.getByStatusAndOrdertimeLT(Orders.DELIVERY_IN_PROGRESS,time);
        if(orders != null && orders.size() > 0){
            orders.forEach(order -> {
                order.setStatus(Orders.COMPLETED);
                orderMapper.update(order);
            });
        }
    }
}
